Details
Flood Protection
The vent door is latched closed until it comes in contact with flood water. Entering flood water lifts the patented internal floats which unlatch and allow the door to rotate open. This allows the flood water to automatically enter and exit through the frame opening, relieving the pressure from the foundation walls. Certified flood debris clearance is demonstrated with a 3” diameter opening when the flood door is activated.
Ventilation
The flood door contains a 2” styrofoam core that has an R-value of 8.34. There is also a felt weather stripping that lines the entire vent frame helping to keep the enclosure as insulated as possible.
Product Description
| Model Number |
Description |
Color |
Flood Coverage |
| 1540-570-S |
Smart Vent Wood Wall |
Stainless (Standard) |
200 sq. ft. |
| Vent Size |
Rough Opening |
| 14 1/2-in. x 8 3/4-in. |
14 1/2-in. x 8 3/4-in. |